CN218641572U - Inner floating disc capable of controlling discharge of VOCs harmful gas of storage tank - Google Patents
Inner floating disc capable of controlling discharge of VOCs harmful gas of storage tank Download PDFInfo
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- CN218641572U CN218641572U CN202223081999.6U CN202223081999U CN218641572U CN 218641572 U CN218641572 U CN 218641572U CN 202223081999 U CN202223081999 U CN 202223081999U CN 218641572 U CN218641572 U CN 218641572U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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Abstract
The utility model discloses an interior floating plate of steerable storage tank VOCs harmful gas emission, including floating plate roof, annular curb plate, floating plate bottom plate and inner tower, install the inner tower between floating plate roof and the floating plate bottom plate, the top welding of floating plate roof has annular curb plate, and the top edge of annular curb plate is equipped with silica gel gasbag mounting groove, installs the silica gel gasbag in the silica gel gasbag mounting groove, and the top mid-mounting of floating plate roof has a gas collecting cylinder, and the gas-supply pipe connector is installed at the top of gas collecting cylinder. This floating plate can increase the leakproofness with the storage tank inner wall, the medium of the inside storage of storage tank is in the discharge, the floating plate just follows the decline with the piston once, play and prevent that the harmful gas of VOCs from leaking, when the harmful gas of VOCs needs to be collected, the harmful gas of VOCs in with the storage tank can be collected through the governing valve that sets up and gas hose, and can also adjust the emission of VOCs harmful gas, a plurality of kickboard is adopted to the inside of whole floating plate, and the stability can be good, the phenomenon of slope can not appear.
Description
Technical Field
The utility model relates to a floating plate field specifically is an interior floating plate of steerable storage tank VOCs harmful gas emission.
Background
In order to reduce the volatilization of the medium in the storage tank, reduce the loss, save the energy and protect the environment, the internal floating plate is additionally arranged in the storage tank. The storage tank achieves the effects of saving energy and protecting the environment by installing the medium stored in a floating disc in a sealing way and reducing the temperature of the medium. This equipment extensively applies to petrochemical unit all over the country, each big petroleum company and the oil refinery of oil in the well petrochemical industry, the port and pier, the traffic, power plant and army's logistics department, the inside medium of sealed storage through the floating plate of a lot of storage tanks now, but current floating plate function is more single, sealing performance is poor, cause the harmful gas of VOCs to leak easily, and can not collect the processing to the harmful gas of VOCs, the stability can of floating plate is poor, because a lot of floats of current floating plate bottom installation, in the time of long-term use, can cause float offset, float position removes the phenomenon that can cause whole floating plate to appear the slope often, also can cause the harmful gas of VOCs to leak, inconvenient people use, for this reason, the interior floating plate that provides a steerable storage tank VOCs harmful gas and discharges.
Disclosure of Invention
The utility model aims at the defect of prior art, provide an interior floating plate of steerable storage tank VOCs harmful gas emission to solve the problem that above-mentioned background art provided.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an interior floating plate of steerable storage tank VOCs harmful gas emission, includes floating plate roof, annular curb plate, floating plate bottom plate and inner tower, install the inner tower between floating plate roof and the floating plate bottom plate, the top welding of floating plate roof has annular curb plate, the top edge of annular curb plate is equipped with silica gel gasbag mounting groove, install the silica gel gasbag in the silica gel gasbag mounting groove, the top mid-mounting of floating plate roof has the gas collecting cylinder, the gas-supply pipe connector is installed at the top of gas collecting cylinder, install the intake-tube connector who is connected with the silica gel gasbag on the side of annular curb plate.
As a preferred technical scheme of the utility model, the inner tower comprises a plurality of annular frame and connecting rod, the annular frame links to each other with the connecting rod welding, install the kickboard between connecting rod and the annular frame, the kickboard adopts the cystosepiment.
As an optimal technical scheme of the utility model, floating plate roof and floating plate bottom plate all link to each other with the inner tower welding.
As an optimal technical scheme of the utility model, the silica gel gasbag passes through the intake-tube connector and links to each other with the hose that admits air, the hose that admits air links to each other with the air pump.
As a preferred technical scheme of the utility model, be connected with the gas transmission hose on the gas-supply pipe connector, the governing valve is installed to the one end of gas transmission hose, the governing valve passes through the connecting pipe and links to each other with the exhaust-gas treatment case.
As a preferred technical scheme of the utility model, the gas cylinder passes through the link to each other with the welding of annular curb plate, and the middle part welding of link has the lug.
As an optimal technical scheme of the utility model, floating plate roof, annular curb plate, floating plate bottom plate and inner tower all adopt 304 stainless steel material to make.
The utility model has the advantages that: this floating plate can increase the leakproofness with the storage tank inner wall, the medium of the inside storage of storage tank is in the discharge, the floating plate just follows the decline with the piston once, play and prevent that the harmful gas of VOCs from leaking, when the harmful gas of VOCs needs to be collected, the harmful gas of VOCs in with the storage tank can be collected through the governing valve that sets up and gas hose, and can also adjust the emission of VOCs harmful gas, a plurality of kickboard is adopted to the inside of whole floating plate, and the stability can be good, the phenomenon of slope can not appear.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic diagram of the internal structure of the floating plate of the present invention.
In the figure: float plate roof 1, annular curb plate 2, silica gel gasbag mounting groove 3, silica gel gasbag 4, gas cylinder 5, link 6, gas-supply pipe connector 7, gas delivery hose 8, governing valve 9, air inlet hose 10, float plate bottom plate 11, annular frame 12, connecting rod 13, kickboard 14, intake-tube connection head 15.
Detailed Description
The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and the protection scope of the present invention can be clearly and clearly defined.
Example (b): referring to fig. 1-2, the present invention provides a technical solution: the utility model provides an interior floating plate of steerable storage tank VOCs harmful gas emission, including floating plate roof 1, annular curb plate 2, floating plate bottom plate 11 and inner tower, install the inner tower between floating plate roof 1 and the floating plate bottom plate 11, the top welding of floating plate roof 1 has annular curb plate 2, the top edge of annular curb plate 2 is equipped with silica gel gasbag mounting groove 3, install silica gel gasbag 4 in the silica gel gasbag mounting groove 3, the top mid-mounting of floating plate roof 1 has gas cylinder 5, gas-supply pipe connector 7 is installed at gas cylinder 5's top, install the intake-tube connector 15 that is connected with silica gel gasbag 4 on the side of annular curb plate 2.
The inner frame is composed of a plurality of annular frames 12 and connecting rods 13, the annular frames 12 are connected with the connecting rods 13 in a welding mode, floating plates 14 are installed between the connecting rods 13 and the annular frames 12, the floating plates 14 are foam plates, and the phenomenon of inclination cannot occur.
The floating plate top plate 1 and the floating plate bottom plate 11 are welded with the inner frame, and stability is high.
Silica gel gasbag 4 passes through intake-tube connection head 15 and links to each other with air inlet hose 10, and air inlet hose 10 links to each other with the air pump, utilizes the inflation of silica gel gasbag 4, lets silica gel gasbag 4 and storage tank inner wall contact, plays sealed effect.
Be connected with gas hose 8 on the gas-supply pipe connector 7, governing valve 9 is installed to gas hose 8's one end, and governing valve 9 passes through the connecting pipe and links to each other with the exhaust-gas treatment case, utilizes gas hose 8 can collect VOCs harmful gas, utilizes governing valve 9 can adjust VOCs harmful gas delivery capacity.
The gas collecting cylinder 5 is connected with the annular side plate 2 through a connecting frame 6 in a welding mode, a lifting lug is welded in the middle of the connecting frame 6, and the whole floating plate can be lifted by the lifting lug.
The floating plate top plate 1, the annular side plate 2, the floating plate bottom plate 11 and the inner frame are all made of 304 stainless steel materials.
The working principle is as follows: the utility model provides an interior floating plate of steerable storage tank VOCs harmful gas emission, including floating plate roof 1, annular side plate 2, silica gel gasbag mounting groove 3, silica gel gasbag 4, gas collecting cylinder 5, link 6, gas-supply pipe connector 7, gas transmission hose 8, governing valve 9, admit air hose 10, floating plate bottom plate 11, annular frame 12, connecting rod 13, floating plate 14, intake pipe connector 15, in the time of the use, put the floating plate inside the storage tank, let the floating plate float on the inside medium of storage tank, then aerify silica gel gasbag 4 through admit air hose 10, let silica gel gasbag 4 and storage tank inner wall contact, medium in the storage tank is when carrying, the floating plate can be like the piston, utilize and aerify in the storage tank, let atmospheric pressure promote the floating plate, let the floating plate extrude the medium, let the medium discharge in the storage tank, when needing to gather VOCs harmful gas, collect VOCs harmful gas through gas collection cylinder 5, carry the waste gas treatment incasement through gas transmission hose 8 and handle, can also adjust the governing valve of VOCs harmful gas through 9, make things convenient for people to operate the use.
This floating plate can increase the leakproofness with the storage tank inner wall, the medium of the inside storage of storage tank is in the discharge, the floating plate just follows the decline with the piston once, play and prevent that the harmful gas of VOCs from leaking, when the harmful gas of VOCs needs to be collected, the harmful gas of VOCs in with the storage tank can be collected through the governing valve that sets up and gas hose, and can also adjust the emission of VOCs harmful gas, a plurality of kickboard is adopted to the inside of whole floating plate, and the stability can be good, the phenomenon of slope can not appear.
The above examples only represent some embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.
Claims (7)
1. The utility model provides an interior floating plate of steerable storage tank VOCs harmful gas emission, includes floating plate roof (1), annular curb plate (2), floating plate bottom plate (11) and interior frame, its characterized in that: install the inner tower between floating plate roof (1) and floating plate bottom plate (11), the top welding of floating plate roof (1) has annular curb plate (2), the top edge of annular curb plate (2) is equipped with silica gel gasbag mounting groove (3), install silica gel gasbag (4) in silica gel gasbag mounting groove (3), the top mid-mounting of floating plate roof (1) has gas cylinder (5), gas-supply pipe connector (7) are installed at the top of gas cylinder (5), install intake-tube connector (15) that are connected with silica gel gasbag (4) on the side of annular curb plate (2).
2. The inner floating disc for controlling the discharge of harmful gases in the VOCs of the storage tank according to claim 1, wherein: the inner frame is composed of a plurality of annular frames (12) and connecting rods (13), the annular frames (12) are connected with the connecting rods (13) in a welding mode, floating plates (14) are installed between the connecting rods (13) and the annular frames (12), and the floating plates (14) are foam plates.
3. The inner floating disc for controlling the discharge of harmful gases in the VOCs of the storage tank according to claim 1, wherein: the floating plate top plate (1) and the floating plate bottom plate (11) are connected with the inner frame in a welding mode.
4. The inner floating disc for controlling the discharge of harmful gases in the VOCs of the storage tank according to claim 1, wherein: silica gel gasbag (4) link to each other with air inlet hose (10) through intake-tube connection head (15), air inlet hose (10) link to each other with the air pump.
5. The inner floating disc for controlling the discharge of harmful gases in the VOCs of the storage tank according to claim 1, wherein: be connected with gas transmission hose (8) on gas transmission pipe connector (7), governing valve (9) are installed to the one end of gas transmission hose (8), governing valve (9) pass through the connecting pipe and link to each other with the exhaust-gas treatment case.
6. The inner floating disc for controlling the discharge of harmful gases in the VOCs of the storage tank according to claim 1, wherein: the gas collecting cylinder (5) is connected with the annular side plate (2) in a welding mode through a connecting frame (6), and a lifting lug is welded in the middle of the connecting frame (6).
7. The inner floating disc for controlling the discharge of harmful gases in the VOCs of the storage tank according to claim 1, wherein: the floating plate top plate (1), the annular side plate (2), the floating plate bottom plate (11) and the inner frame are all made of 304 stainless steel materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223081999.6U CN218641572U (en) | 2022-11-21 | 2022-11-21 | Inner floating disc capable of controlling discharge of VOCs harmful gas of storage tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223081999.6U CN218641572U (en) | 2022-11-21 | 2022-11-21 | Inner floating disc capable of controlling discharge of VOCs harmful gas of storage tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218641572U true CN218641572U (en) | 2023-03-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223081999.6U Active CN218641572U (en) | 2022-11-21 | 2022-11-21 | Inner floating disc capable of controlling discharge of VOCs harmful gas of storage tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218641572U (en) |
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2022
- 2022-11-21 CN CN202223081999.6U patent/CN218641572U/en active Active
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